FR2740923B1 - STARTING AND / OR BRAKING RHEOSTAT ALLOWING THERMAL DISSIPATION OF ELECTRIC POWER THROUGHOUT - Google Patents

STARTING AND / OR BRAKING RHEOSTAT ALLOWING THERMAL DISSIPATION OF ELECTRIC POWER THROUGHOUT

Info

Publication number
FR2740923B1
FR2740923B1 FR9513217A FR9513217A FR2740923B1 FR 2740923 B1 FR2740923 B1 FR 2740923B1 FR 9513217 A FR9513217 A FR 9513217A FR 9513217 A FR9513217 A FR 9513217A FR 2740923 B1 FR2740923 B1 FR 2740923B1
Authority
FR
France
Prior art keywords
starting
electric power
thermal dissipation
power throughout
allowing thermal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9513217A
Other languages
French (fr)
Other versions
FR2740923A1 (en
Inventor
Bernard Dabezies
Juan Gonzales
Eric Ranchy
Jacques Rome
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent SAS
Original Assignee
Alcatel Alsthom Compagnie Generale dElectricite
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Alsthom Compagnie Generale dElectricite filed Critical Alcatel Alsthom Compagnie Generale dElectricite
Priority to FR9513217A priority Critical patent/FR2740923B1/en
Priority to EP96402286A priority patent/EP0773561A1/en
Priority to KR1019960052603A priority patent/KR970026668A/en
Priority to JP8296622A priority patent/JPH09180901A/en
Publication of FR2740923A1 publication Critical patent/FR2740923A1/en
Application granted granted Critical
Publication of FR2740923B1 publication Critical patent/FR2740923B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H7/00—Brakes with braking members co-operating with the track
    • B61H7/02—Scotch blocks, skids, or like track-engaging shoes
    • B61H7/04—Scotch blocks, skids, or like track-engaging shoes attached to railway vehicles
    • B61H7/06—Skids
    • B61H7/08—Skids electromagnetically operated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C3/00—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids
    • H01C3/10—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids the resistive element having zig-zag or sinusoidal configuration
    • H01C3/12—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids the resistive element having zig-zag or sinusoidal configuration lying in one plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02—Track brakes or retarding apparatus
    • B61K7/12—Track brakes or retarding apparatus electrically controlled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Details Of Resistors (AREA)
  • Body Structure For Vehicles (AREA)
FR9513217A 1995-11-08 1995-11-08 STARTING AND / OR BRAKING RHEOSTAT ALLOWING THERMAL DISSIPATION OF ELECTRIC POWER THROUGHOUT Expired - Fee Related FR2740923B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9513217A FR2740923B1 (en) 1995-11-08 1995-11-08 STARTING AND / OR BRAKING RHEOSTAT ALLOWING THERMAL DISSIPATION OF ELECTRIC POWER THROUGHOUT
EP96402286A EP0773561A1 (en) 1995-11-08 1996-10-28 Start and/or brake rheostat for the thermal dissipation of electrical energy passing through, assembling such a rheostat and vehcile with such a rheostat
KR1019960052603A KR970026668A (en) 1995-11-08 1996-11-07 Starting and / or braking resistors, the use of resistors, and vehicles with resistors that dissipate power
JP8296622A JPH09180901A (en) 1995-11-08 1996-11-08 Starting and/or braking rheostat for radiating heat of power passing therethrough, use of the rheostat, and vehicle having the rheostat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9513217A FR2740923B1 (en) 1995-11-08 1995-11-08 STARTING AND / OR BRAKING RHEOSTAT ALLOWING THERMAL DISSIPATION OF ELECTRIC POWER THROUGHOUT

Publications (2)

Publication Number Publication Date
FR2740923A1 FR2740923A1 (en) 1997-05-09
FR2740923B1 true FR2740923B1 (en) 1997-12-19

Family

ID=9484358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9513217A Expired - Fee Related FR2740923B1 (en) 1995-11-08 1995-11-08 STARTING AND / OR BRAKING RHEOSTAT ALLOWING THERMAL DISSIPATION OF ELECTRIC POWER THROUGHOUT

Country Status (4)

Country Link
EP (1) EP0773561A1 (en)
JP (1) JPH09180901A (en)
KR (1) KR970026668A (en)
FR (1) FR2740923B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697923A (en) * 1971-09-13 1972-10-10 Hubbell Inc Harvey Ribbon resistor with supporting means
DE3404808A1 (en) * 1984-02-10 1985-08-14 Siemens AG, 1000 Berlin und 8000 München Cast meandering resistor element
FR2704682B1 (en) * 1993-04-29 1995-06-02 Gec Alsthom Transport Sa Power resistance with natural convection.

Also Published As

Publication number Publication date
FR2740923A1 (en) 1997-05-09
KR970026668A (en) 1997-06-24
JPH09180901A (en) 1997-07-11
EP0773561A1 (en) 1997-05-14

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Legal Events

Date Code Title Description
ST Notification of lapse